22621732

素因数分解:

$2^2\times 7^2\times {\mathrm{211}}^1\times {\mathrm{547}}^1$

素因数の和:776

約数の個数: 36

約数和(自身を含む): 46354224

約数和(自身を除く): 23732492

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 211, 422, 547, 844, 1094, 1477, 2188, 2954, 3829, 5908, 7658, 10339, 15316, 20678, 26803, 41356, 53606, 107212, 115417, 230834, 461668, 807919, 1615838, 3231676, 5655433, 11310866, 22621732]

約数ペア:

[(1, 22621732), (2, 11310866), (4, 5655433), (7, 3231676), (14, 1615838), (28, 807919), (49, 461668), (98, 230834), (196, 115417), (211, 107212), (422, 53606), (547, 41356), (844, 26803), (1094, 20678), (1477, 15316), (2188, 10339), (2954, 7658), (3829, 5908)]